John Stuart, Lord Mount Stuart

John Stuart (study for full length portrait by Thomas Lawrence)

John Stuart, Lord Mount Stuart (25 September 1767 – 22 January 1794), was a Scottish Tory politician.

Mount Stuart was the son of the John Stuart, 1st Marquess of Bute, and the grandson of Prime Minister John Stuart, 3rd Earl of Bute. His mother was the Hon. Charlotte Jane, daughter and heiress of Herbert Windsor, 2nd Viscount Windsor. He was educated at Eton and St John's College, Cambridge. In 1790 he was elected Member of Parliament for Cardiff, a seat he held until his death. He was also Lord-Lieutenant of Glamorganshire between 1793 and his death.

Lord Mount Stuart married Lady Elizabeth McDouall-Crichton, daughter of the Patrick McDouall-Crichton, 6th Earl of Dumfries, and his wife Margaret (née Crauford), on 12 October 1792. They had two sons, who both added the surname "Crichton" before that of "Stuart" in 1805:

• John Crichton-Stuart, 2nd Marquess of Bute (10 August 1793 – 18 March 1848)
• Lord Patrick James Herbert Crichton-Stuart (25 August 1794 – 7 September 1859). In 1817 he obtained the rank of the son of a Marquess, which his father would have been, had he not died before his father, the 1st Marquess.

Lord Mount Stuart died in January 1794, aged only 26. Lady Mount Stuart survived him by three years and died in July 1797, aged 24.

References

• Kidd, Charles, Williamson, David (editors). Debrett's Peerage and Baronetage (1990 edition). New York: St Martin's Press, 1990.
• Leigh Rayment's Peerage Page

Parliament of Great Britain
Preceded by Sir Herbert Mackworth	Member of Parliament for Cardiff 1790–1794	Succeeded by Lord Evelyn Stuart
Honorary titles
Preceded by The Earl of Bute	Lord-Lieutenant of Glamorganshire 1793–1794	Vacant Title next held by The Earl of Bute